Software Lifecycle Portfolio / reference data

Python 3.11 end of life date

Python 3.11 is scheduled to reach end of life on Oct 31, 2027 (2027-10-31), according to endoflife.date (snapshot 2026-09-15). As of today, that is 397 days away.

Product
Python 3.11
Released
Oct 24, 2022
Standard support ends
Apr 1, 2024
End of life
Oct 31, 2027 (2027-10-31)
Extended support
Unknown
Long-term support (LTS)
No
Latest release
3.11.16

Assumptions: dates are endoflife.date's own published values, captured in a build-time snapshot dated 2026-09-15; this page does not re-check the vendor source at request time. Days remaining are counted against today, Sep 29, 2026, inclusive of the end date. This is a reference value, not proof of your deployment's exact edition or entitlement.

Plan Python 3.11 in the workspace